Newport Beach September 27 Weather Records

Daily averages and all-time records for weather in Newport Beach, California for the date of September 27.

September 27 All-Time Records 1921–2024
Highest temperature	92 °F	1970
Lowest temperature	50 °F	1939
Lowest daily high	65 °F	1955
Highest daily low	69 °F	2016
Most precipitation	0.02 inches	1991
Most snow	none	-

September 27 All-Time Records
1921–2024

Highest temperature

92 °F

50 °F

65 °F

Highest daily low

69 °F

2016

Most precipitation

0.02 inches

1991

Most snow

none

September 27 Average Weather 1991–2020 ¹
Average high	72.4 °F
Average low	62.8 °F
Chance precipitation	2.8%
Chance snow	0%

September 27 Average Weather
1991–2020 ¹

Average high

72.4 °F

Average low

62.8 °F

Chance precipitation

2.8%

Chance snow

Newport Beach September 27 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	71	62	0.00	n/a
2022	77	66	0.00	n/a
2021	67	62	0.00	n/a
2020	73	66	0.00	n/a
2019	73	68	0.00	n/a
2018	74	66	0.00	n/a
2017	75	61	0.00	n/a
2016	86	69	0.00	n/a
2015	80	68	0.00	n/a
2014	74	63	0.00	n/a
2013	73	57	0.00	n/a
2012	72	64	0.00	n/a
2011	70	60	0.00	n/a
2010	n/a	n/a	n/a	n/a
2009	n/a	n/a	n/a	n/a
2008	70	61	0.00	0.0
2007	72	63	0.00	0.0
2006	69	61	0.00	0.0
2005	69	60	0.00	0.0
2004	71	63	0.00	0.0
2003	72	66	0.00	0.0
2002	67	65	0.00	0.0
2001	71	64	0.00	0.0
2000	69	66	0.00	0.0
1999	67	57	0.00	0.0
1998	n/a	n/a	0.00	0.0
1997	72	64	0.00	0.0
1996	68	64	0.00	0.0
1995	70	61	0.00	0.0
1994	85	64	0.00	0.0
1993	71	57	0.00	0.0
1992	75	64	0.00	0.0
1991	71	64	0.02	0.0
1990	70	62	0.00	0.0
1989	71	65	0.00	0.0
1988	67	57	0.00	0.0
1987	n/a	n/a	n/a	n/a
1986	67	57	0.00	0.0
1985	75	64	0.00	0.0
1984	76	65	0.00	0.0
1983	75	65	0.00	0.0
1982	71	61	0.00	0.0
1981	71	59	0.00	0.0
1980	69	63	0.00	0.0
1979	74	62	0.00	0.0
1978	82	65	0.00	0.0
1977	70	63	0.00	0.0
1976	71	64	0.00	0.0
1975	69	62	0.00	0.0
1974	70	62	0.00	0.0
1973	n/a	65	0.00	0.0
1972	70	64	0.00	0.0
1971	69	55	0.00	0.0
1970	92	62	0.00	0.0
1969	69	60	0.00	0.0
1968	n/a	61	0.00	0.0
1967	78	65	0.00	0.0
1966	72	59	0.00	0.0
1965	69	63	0.00	0.0
1964	70	64	0.00	0.0
1963	n/a	69	0.00	0.0
1962	69	61	0.00	0.0
1961	70	58	0.00	0.0
1960	70	58	0.00	0.0
1959	73	64	0.00	0.0
1958	78	64	0.00	0.0
1957	69	56	0.00	0.0
1956	77	60	0.00	0.0
1955	65	57	0.00	0.0
1954	70	58	0.00	0.0
1953	74	57	0.00	0.0
1952	66	59	0.00	0.0
1951	70	59	0.00	0.0
1950	70	62	0.00	0.0
1949	70	52	0.00	0.0
1948	75	51	0.00	0.0
1947	75	62	0.00	0.0
1946	73	61	0.00	0.0
1945	73	62	0.00	0.0
1944	71	61	0.00	0.0
1943	75	60	0.00	0.0
1942	75	62	0.00	0.0
1941	73	54	0.00	0.0
1940	79	n/a	0.00	0.0
1939	72	50	0.00	0.0
1938	77	62	0.00	0.0
1937	70	64	0.00	0.0
1936	74	60	0.00	0.0
1935	70	59	0.00	0.0
1934	73	51	0.00	n/a
1933	65	59	0.00	n/a
1932	70	57	0.00	n/a
1931	74	64	0.00	n/a
1930	71	61	0.00	n/a
1929	71	60	0.00	n/a
1928	n/a	n/a	n/a	n/a
1927	66	56	0.00	n/a
1926	66	55	0.00	n/a
1925	71	61	0.00	n/a
1924	70	53	0.00	n/a
1923	69	53	0.00	n/a
1922	71	59	0.00	n/a
1921	79	58	0.00	n/a

What's the all-time high for Newport Beach on 9/27?

For the date of Sep 27, the highest temperature ever reached in Newport Beach history is 92 °F which happened in 1970.

Highest Temperatures in Newport Beach on September 27

Rank	Temperature	Year
1	92 °F	1970
2	86 °F	2016
3	85 °F	1994
4	82 °F	1978
5	80 °F	2015
6	79 °F	1940
6	79 °F	1921
8	78 °F	1967
8	78 °F	1958
10	77 °F	1956
10	77 °F	2022
10	77 °F	1938

What's the all-time low for Newport Beach on 9/27?

For the date of Sep 27, the lowest temperature ever reached in Newport Beach history is 50 °F which happened in 1939.

Lowest Temperatures in Newport Beach on September 27

Rank	Temperature	Year
1	50 °F	1939
2	51 °F	1934
2	51 °F	1948
4	52 °F	1949
5	53 °F	1924
5	53 °F	1923
7	54 °F	1941
8	55 °F	1971
8	55 °F	1926
10	56 °F	1957
10	56 °F	1927

Lowest High Temperatures in Newport Beach on September 27

Rank	Temperature	Year
1	65 °F	1933
1	65 °F	1955
3	66 °F	1926
3	66 °F	1952
3	66 °F	1927
6	67 °F	1986
6	67 °F	1988
6	67 °F	1999
6	67 °F	2002
6	67 °F	2021

What's the most it has ever rained in Newport Beach on 9/27?

For the date of Sep 27, the most precipitation ever recorded in Newport Beach history is 0.02 inches which happened in 1991.

All-Time Most Precipitation in Newport Beach on September 27

Rank	Precipitation	Year
1	0.02 inches	1991

Weather Station Details

Years	Station	Coordinates
1921–2024	Newport Beach Harbor	location